FPM10A Fingerprint Reader Sensor Module Optical Fingerprint Module For Arduino
FPM10A Fingerprint Reader Sensor Module Optical Fingerprint Module For Arduino
Link to buy the Fingerprint module:
https://goo.gl/JpXztg
The ruler:
This versatile PCB ruler, also integrates relevant information for PCB design such as angle gauges, devices, IC pin spacing tables, and more.
Electronic enthusiasts in the design process in urgent need of a measurement tool can be set all the necessary functions.
In addition to measuring the basic functions of millimeter and inch sizes, it also integrates relevant information for PCB design such as angle gauges, devices, IC pin spacing tables, Resistor and capacitor chip package, the commonly used diameter reference drill, line width size reference
We printed this information on FR-4 gold-plated PCBs.
R-4 gold-plated PCB, high-end atmosphere, high hardness, wear resistance
Positive Specifications:
The measurement length: 25cm
Measuring length: 10 inches
Commonly used IC package: 1.NAND_FLASH_TSOP48 2.QFP7X7-64 3.PLCC-20 4.SOP16 5.TSSOP24 6.SSOP8 7.SOP8
Commonly used CHIP component: 1.TO252-3 2.SOT223 3.SOT89-3 4.SOT23-6 5.SOT23-3 6.SOD123 7.SOD323 8.1210 9.3528 10.1206 11.0805 12. 0603 13. 0402 14.TO92
Common bore diameter reference dimensions unit: mm: 3.0 2.5 2.0 1.5 1.0 0.8 0.5 0.4
Slot for hanging straightedge
Back Specifications:
Commonly used line width reference unit: mm
Angle measurement: 180 degrees
Device, IC pin spacing table: 0.5mm, 0.65mm, 0.8mm, 1.0mm, 1.25mm, 2.54mm;
Common bore diameter reference dimensions unit: mm: 3.0 2.5 2.0 1.5 1.0 0.8 0.5 0.4
Fingerprint reader:
Item Description
Supply voltage: DC 3.6 ~ 6.0V / 3.3V Supplying
Window size: 14 ╳ 18 mm
Matching mode: Match mode 1:1
Search mode 1: N
Signature File: 256 bytes
Template files: 512 bytes
Storage capacity: 1,000
Safety level: five from low to high: 1,2,3,4,5
PC Interface: UART TTL logic level or USB2.0 / USB1.1
Communication baud rate UART: 9600 ╳ N bps where N = 1 ~ 12 default value N = 6, ie 57600bps
Working environment:
Temperature: -20 ° - +50 °
Relative Humidity: 40% RH-85% RH non-condensing
Storage environment:
Temperature: -40 ° - +85 °
Dimensions L ╳ W ╳ H:
Split: Fingerprint sensor: 56 ╳ 20 ╳ 21.5mm
-One: 56 ╳ 20 ╳ 21.5mm
Hardware connection:
Module via a serial communication interface, directly with 3.3V or 5V power microcontroller communication: Module data transmission feet 2
Foot TD connected to the data bit machine receiving end RXD, data receiver module feet (3 feet RD) connected to the data sender bit machine TXD.
For the RS-232 level for example: PC machine for PC communication, increase the level conversion between the module and the host computer
Circuitry e.g.: MAX232 circuit
link to buy the ruler:
https://goo.gl/Cz4GpZ
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